drum major
individual leading a military band or a field unit such as a corps of drums, fanfare band, pipe band or drum and bugle corps
en-US/dɹəm ˈmeɪd͡ʒɚ/
en-GB/ˈdɹʌm mɛiːd͡ʒə/
individual leading a military band or a field unit such as a corps of drums, fanfare band, pipe band or drum and bugle corps